* The name is slightly misspelled: Double-check the spelling.
* The author is less famous: Perhaps they write in a niche genre or have published under a different name.
* The author is very new: New authors may not yet have a large online presence.
To find out more about a specific author, try searching online using their full name, including any known middle name or initials. You could also check databases like Goodreads or WorldCat. If you have any other details about their work, such as the genre, titles, or publisher, that will also help in your search.